X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=docs%2Fclasses%2FClusterWorker.html;h=a9feb333004fa17d029dc89a17d439e0ee077f48;hb=95d287d1625c80929657a9f217774c5c8f6668e7;hp=b092690be287cb156513fcbe6030d93c3e0575e3;hpb=ccb7d1a70cd9bd4eb050160517e5bc48311d014f;p=poolifier.git diff --git a/docs/classes/ClusterWorker.html b/docs/classes/ClusterWorker.html index b092690b..7e38e35f 100644 --- a/docs/classes/ClusterWorker.html +++ b/docs/classes/ClusterWorker.html @@ -1,4 +1,4 @@ -
If you use a DynamicClusterPool
the extra workers that were created will be terminated,
but the minimum number of workers will be guaranteed.
Type of data this worker receives from pool's execution. This can only be serializable data.
-Type of data this worker receives from pool's execution. This can only be structured-cloneable data.
+Type of response the worker sends back to the main worker. This can only be serializable data.
-Type of response the worker sends back to the main worker. This can only be structured-cloneable data.
+Constructs a new poolifier cluster worker.
Task function(s) processed by the worker when the pool's execution
function is invoked.
Options for the worker.
Protected
Optional
Readonly
aliveHandler id of the aliveInterval
worker alive check.
Inherited from AbstractWorker.aliveInterval
+Protected
Optional
activeHandler id of the activeInterval
worker activity check.
Inherited from AbstractWorker.activeInterval
Protected
Readonly
isProtected
Readonly
isWhether this is the main worker or not.
-Inherited from AbstractWorker.isMain
Protected
lastProtected
lastTimestamp of the last task processed by this worker.
-Inherited from AbstractWorker.lastTaskTimestamp
Protected
mainReference to main worker.
-Inherited from AbstractWorker.mainWorker
-Protected
Readonly
optsProtected
optsOptions for the worker.
-Inherited from AbstractWorker.opts
Protected
statisticsPerformance statistics computation requirements.
+Inherited from AbstractWorker.statistics
+Protected
taskProtected
taskTask function(s) processed by the worker when the pool's execution
function is invoked.
Inherited from AbstractWorker.taskFunctions
Protected
idWorker id.
+Overrides AbstractWorker.id
+Adds a task function to the worker. +If a task function with the same name already exists, it is replaced.
+The name of the task function to add.
+The task function to add.
+Whether the task function was added or not.
+ +https://nodejs.org/api/errors.html#class-typeerror If the name
parameter is not a string or an empty string.
https://nodejs.org/api/errors.html#class-error If the name
parameter is the default task function reserved name.
https://nodejs.org/api/errors.html#class-typeerror If the fn
parameter is not a function.
Inherited from AbstractWorker.addTaskFunction
+The unique asyncId
assigned to the resource.
Inherited from AbstractWorker.asyncId
Binds the given function to execute to this AsyncResource
's scope.
v14.8.0, v12.19.0
The function to bind to the current AsyncResource
.
v14.8.0, v12.19.0
+Inherited from AbstractWorker.bind
Protected
checkChecks if the worker should be terminated, because its living too long.
-Inherited from AbstractWorker.checkAlive
-Call all destroy
hooks. This should only ever be called once. An error will
be thrown if it is called more than once. This must be manually called. If
@@ -220,26 +277,30 @@ the resource is left to be collected by the GC then the destroy
hoo
never be called.
A reference to asyncResource
.
Inherited from AbstractWorker.emitDestroy
Protected
getProtected
getReturns the main worker.
Reference to the main worker.
-https://nodejs.org/api/errors.html#class-error If the main worker is not set.
+Inherited from AbstractWorker.getMainWorker
Protected
handleProtected
handleHandles an error and convert it to a string so it can be sent back to the main worker.
The error raised by the worker.
Message of the error.
-Overrides AbstractWorker.handleError
+The error message.
+ +Inherited from AbstractWorker.handleError
+Protected
handleHandles a kill message sent by the main worker.
+The kill message.
+Inherited from AbstractWorker.handleKillMessage
Protected
handleHandles the ready message sent by the main worker.
+The ready message.
+Overrides AbstractWorker.handleReadyMessage
+Checks if the worker has a task function with the given name.
+The name of the task function to check.
+Whether the worker has a task function with the given name or not.
+ +https://nodejs.org/api/errors.html#class-typeerror If the name
parameter is not a string or an empty string.
Inherited from AbstractWorker.hasTaskFunction
+Lists the names of the worker's task functions.
+The names of the worker's task functions.
+ +Inherited from AbstractWorker.listTaskFunctions
+Protected
messageProtected
messageWorker message listener.
Inherited from AbstractWorker.messageListener
Removes a task function from the worker.
+The name of the task function to remove.
+Whether the task function existed and was removed or not.
+ +https://nodejs.org/api/errors.html#class-typeerror If the name
parameter is not a string or an empty string.
https://nodejs.org/api/errors.html#class-error If the name
parameter is the default task function reserved name.
https://nodejs.org/api/errors.html#class-error If the name
parameter is the task function used as default task function.
Inherited from AbstractWorker.removeTaskFunction
+Protected
runRuns the given task.
+The task to execute.
+https://nodejs.org/api/errors.html#class-error If the task function is not found.
+Inherited from AbstractWorker.run
+Protected
runProtected
runRuns the given function asynchronously.
+Runs the given task function asynchronously.
Function that will be executed.
+Task function that will be executed.
Inherited from AbstractWorker.runAsync
Call the provided function with the provided arguments in the execution context of the async resource. This will establish the context, trigger the AsyncHooks before callbacks, call the function, trigger the AsyncHooks after callbacks, and then restore the original execution context.
- -v9.6.0
Rest
...args: any[]Rest
...args: any[]Rest
Optional
thisArg: ThisThe receiver to be used for the function call.
-Optional
Rest
...args: any[]Optional arguments to pass to the function.
-Rest
+v9.6.0
+Inherited from AbstractWorker.runInAsyncScope
Protected
runProtected
runRuns the given function synchronously.
+Runs the given task function synchronously.
Function that will be executed.
+Task function that will be executed.
Inherited from AbstractWorker.runSync
Protected
sendSends the list of task function names to the main worker.
+Inherited from AbstractWorker.sendTaskFunctionsListToMainWorker
+Protected
sendProtected
sendSends a message to the main worker.
+Sends a message to main worker.
The response message.
Overrides AbstractWorker.sendToMainWorker
Sets the default task function to use in the worker.
+The name of the task function to use as default task function.
+Whether the default task function was set or not.
+ +https://nodejs.org/api/errors.html#class-typeerror If the name
parameter is not a string or an empty string.
https://nodejs.org/api/errors.html#class-error If the name
parameter is the default task function reserved name.
https://nodejs.org/api/errors.html#class-error If the name
parameter is a non-existing task function.
Inherited from AbstractWorker.setDefaultTaskFunction
+The same triggerAsyncId
that is passed to the AsyncResource
constructor.
Inherited from AbstractWorker.triggerAsyncId
Static
bindStatic
bindBinds the given function to the current execution context.
- -v14.8.0, v12.19.0
Optional
type: stringAn optional name to associate with the underlying AsyncResource
.
Optional
Optional
thisArg: ThisArgOptional
thisArg: ThisArgOptional
v14.8.0, v12.19.0
+Inherited from AbstractWorker.bind
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\ No newline at end of file
Author
Christopher Quadflieg
-Author
Christopher Quadflieg
- -Since
2.0.0
+Since
2.0.0